Screen to projector distance?

[Earfull]

What is the correct distance to mount the projector from the screen? Does it vary from brand to brand?

Room is 13' x 19' with an 8' ceiling, and a 100" screen.

Thanks

[Large]

It depends upon the brand. I recently bought a projector and went through the same process of determining screen size, projector length to screen, and angles. You can either refer to the projector brand website or websites like projectorcentral.com under its Calculator Pro Section. Note: that this website states that the measurements could be off thus check with the brand manufacturer as well. Hope this helps and good luck.

[Moli]

Yes it does depend on the brand and type of projector you intend to use, CRT DLP or LCD.

Try this link as its quite helpful.
http://www.myhometheater.homestead.com/viewingdistancecalculator.html#anchor_13194
Regards
Moli